JPS5272105A - Stereo-modulator - Google Patents

Stereo-modulator

Info

Publication number
JPS5272105A
JPS5272105A JP14882375A JP14882375A JPS5272105A JP S5272105 A JPS5272105 A JP S5272105A JP 14882375 A JP14882375 A JP 14882375A JP 14882375 A JP14882375 A JP 14882375A JP S5272105 A JPS5272105 A JP S5272105A
Authority
JP
Japan
Prior art keywords
stereo
modulator
lpf
bringing
separation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP14882375A
Other languages
Japanese (ja)
Other versions
JPS596540B2 (en
Inventor
Akio Murakami
Daijiro Kumano
Satoru Azuma
Kentaro Aoyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP14882375A priority Critical patent/JPS596540B2/en
Publication of JPS5272105A publication Critical patent/JPS5272105A/en
Publication of JPS596540B2 publication Critical patent/JPS596540B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
    • H04H20/46—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95
    • H04H20/47—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems
    • H04H20/48—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems for FM stereophonic broadcast systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Stereo-Broadcasting Methods (AREA)

Abstract

PURPOSE:To improve the degree of separation of signals, by bringing the cut-off frequency level of LPF higher.
JP14882375A 1975-12-12 1975-12-12 Stereo Henchiyouki Expired JPS596540B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14882375A JPS596540B2 (en) 1975-12-12 1975-12-12 Stereo Henchiyouki

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14882375A JPS596540B2 (en) 1975-12-12 1975-12-12 Stereo Henchiyouki

Publications (2)

Publication Number Publication Date
JPS5272105A true JPS5272105A (en) 1977-06-16
JPS596540B2 JPS596540B2 (en) 1984-02-13

Family

ID=15461510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14882375A Expired JPS596540B2 (en) 1975-12-12 1975-12-12 Stereo Henchiyouki

Country Status (1)

Country Link
JP (1) JPS596540B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58213573A (en) * 1982-06-07 1983-12-12 Fujitsu General Ltd Stereo l and r separating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58213573A (en) * 1982-06-07 1983-12-12 Fujitsu General Ltd Stereo l and r separating system

Also Published As

Publication number Publication date
JPS596540B2 (en) 1984-02-13

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